L. Berstein
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| URU-ch | ??/??/1968 | 0 | Uruguay |
Most Played Openings as White
| ECO | Opening | Games |
| C55 | Two knights defence | 1 games |
| B99 | Sicilian, Najdorf, 7...Be7 main line | 1 games |
| C22 | Centre game | 1 games |
| C05 | French, Tarrasch, closed variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C44 | King's pawn game | 1 games |
| B25 | Sicilian, closed | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
| B50 | Sicilian | 1 games |


Uruguay